The O-Ring, cataloged under National Stock Number 5331-01-255-9312, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Apple Rubber Products, Inc. Dba Apple Rubber Products Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-255-9312 |
| Primary Part Number | 1.130X.046 60FS |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Apple Rubber Products, Inc. Dba Apple Rubber Products Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.043 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN |
| Center Hole Diameter | 1.119 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROSILICONE CLASS FQ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1.130X.046 60FS PRIMARY | Apple Rubber Products, Inc. Dba Apple Rubber Products Inc (USA) |
| 207934-100 | Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| 207934-100 | 5/9 Secondary reference Aselsan Ask.elektronik San.tic.a.s. |
| 207934-100 | 5/1 Secondary reference L3 Technologies, Inc. |
| A3140643-2 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5331-01-255-9312 is a O-Ring, manufactured by Apple Rubber Products, Inc. Dba Apple Rubber Products Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-255-9312 has 2 manufacturer part numbers on file: 1.130X.046 60FS (Apple Rubber Products, Inc. Dba Apple Rubber Products Inc), 207934-100 (Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi).
Key specifications for 1.130X.046 60FS: Cross-Sectional Height: 0.043 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN; Center Hole Diameter: 1.119 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN; Material: RUBBER FLUOROSILICONE CLASS FQ. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.